Goodwill and Intangible Assets - Summary of Boston Proper Goodwill Impairment (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Jan. 31, 2015	Feb. 01, 2014	Feb. 02, 2013	Jan. 28, 2012
Goodwill [Roll Forward]
Impairment charges	$ (25,800)us-gaap_GoodwillImpairmentLoss	$ (67,300)us-gaap_GoodwillImpairmentLoss
Net carrying amount	145,627us-gaap_Goodwill	171,427us-gaap_Goodwill
Boston Proper [Member]
Goodwill [Roll Forward]
Gross carrying amount		141,919	141,919	141,919
Cumulative impairment, beginning of year	(67,266)	0	0
Impairment charges	(25,800)	(67,266)	0
Cumulative impairment, end of year	(93,066)	(67,266)	0
Net carrying amount	$ 48,853	$ 74,653	$ 141,919

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267

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Amount before accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 50

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Amount of accumulated impairment loss for an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

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